MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac1efc1efc44a06910079a91f82d5d7a1da19c644e9ae47211596e0a18f091e5. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



RedLineStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 4 File information Comments

SHA256 hash: ac1efc1efc44a06910079a91f82d5d7a1da19c644e9ae47211596e0a18f091e5
SHA3-384 hash: 37393931547c2f38187bf75ab92d8591b8169671606d57a6f683c71e7d7142b57afbde962ba91f1a860c4925bf29d59e
SHA1 hash: ac5675acba2d485fa0b82707bf1232f75bc3f2cd
MD5 hash: a2be636e98881c928e131eb0e26e2ab9
humanhash: carolina-video-apart-pizza
File name:file
Download: download sample
Signature RedLineStealer
File size:187'904 bytes
First seen:2022-10-24 16:08:56 UTC
Last seen:2022-10-25 16:31:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'737 x AgentTesla, 19'595 x Formbook, 12'240 x SnakeKeylogger)
ssdeep 3072:nBdBiJYndHA29F6vJkjqEZPnuxMLGJHQJ8kNdIyxH+9ze3Ch/0l+SZKnbSFm9K8p:BMSaj9jTSrPS+ROuIl2gbc1s
Threatray 587 similar samples on MalwareBazaar
TLSH T1CE04CF0A6294CE7EC45500BDC9E3D5FE2231EC9AC5829B9B61CE7EFF783079981D2458
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 5b171d4de6691f1b (3 x RedLineStealer, 2 x MarsStealer, 1 x Amadey)
Reporter andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from https://vk.com/doc733883836_657461063?hash=XWhdZZFhpuyN5wNDdV3Wa0CpvXkvpzXGz7xAvxLo9po&dl=G4ZTGOBYGM4DGNQ:1666625562:CKJb8PcWKfg6ZN6ZkpxeyQZ3SqLnoXvGuFCeqd3YVpD&api=1&no_preview=1#zxcc

Intelligence


File Origin
# of uploads :
578
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-10-24 16:12:10 UTC
Tags:
trojan rat redline

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Sending a custom TCP request
Creating a file in the system32 subdirectories
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Creating a file in the %AppData% subdirectories
Moving a file to the %AppData% subdirectory
Stealing user critical data
Unauthorized injection to a system process
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
RedLine stealer
Verdict:
Malicious
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.RedLine
Status:
Malicious
First seen:
2022-10-24 16:17:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:mr x infostealer spyware
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Uses the VBS compiler for execution
RedLine
RedLine payload
Malware Config
C2 Extraction:
79.137.192.41:24746
Unpacked files
SH256 hash:
91e05a064373c01905573be135218262e069a0862cc0d9f356090095aa886b41
MD5 hash:
859704b86a4f6d90bcfb02f04a9c43e3
SHA1 hash:
bc41b2154961e71eb001524236164faca60f4f08
Detections:
redline
SH256 hash:
ac1efc1efc44a06910079a91f82d5d7a1da19c644e9ae47211596e0a18f091e5
MD5 hash:
a2be636e98881c928e131eb0e26e2ab9
SHA1 hash:
ac5675acba2d485fa0b82707bf1232f75bc3f2cd
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:INDICATOR_EXE_Packed_SmartAssembly
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


The table below shows additional information about this malware sample such as delivery method and external references.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments